A New Method for Solving the Fully Z-Numbers Linear Programming Problems

Decisions are based on information. To be useful, information must be reliable. The concept of a Z-number relates to the issue of reliability of the information. the fully Z-number linear programming problems (FZLPP) in which all the parameters, as well as the variables, are represented by fully Z-numbers is a good topic for readers. and in this study, we proposed a practical method to solve fully Z-numbers linear programming by using the fuzzy ranking method for constraints and converting objective function to a multi-objective function, and finding their optimal solution with Z-number.

کلیدواژه ها:

Fuzzy Z-number ، Z-Linear Programming ، Ranking method ، Non-negative fuzzy Numbers